CVE-2021-24602 : Vulnerability Insights and Analysis

A detailed overview of the CVE-2021-24602 vulnerability in the HM Multiple Roles WordPress plugin.

Understanding CVE-2021-24602

This section will cover the essential information related to CVE-2021-24602.

What is CVE-2021-24602?

The HM Multiple Roles WordPress plugin version less than 1.3 allows low privilege users to elevate their roles to admin without proper access control.

The Impact of CVE-2021-24602

The vulnerability could lead to unauthorized users gaining administrative privileges, resulting in potential data breaches and unauthorized access.

Technical Details of CVE-2021-24602

Exploring the technical aspects of the CVE-2021-24602 vulnerability.

Vulnerability Description

The issue lies in the lack of access control within the plugin, enabling users to manipulate their roles improperly.

Affected Systems and Versions

HM Multiple Roles WordPress plugin version 1.3 and below are affected by this privilege escalation vulnerability.

Exploitation Mechanism

Attackers with basic user privileges can exploit this flaw by accessing their profile page and modifying their roles to gain admin access.

Mitigation and Prevention

Understanding the steps to mitigate and prevent the CVE-2021-24602 vulnerability.

Immediate Steps to Take

Users should update the HM Multiple Roles plugin to version 1.3 or above to prevent unauthorized role changes.

Long-Term Security Practices

Implementing proper privilege management practices and monitoring user roles regularly can help prevent similar vulnerabilities in the future.

Patching and Updates

Regularly check for plugin updates and security patches to ensure vulnerabilities are addressed promptly.